<template>
  <div class="photoinfo-container">
      <h3>{{photoinfo.title}}</h3>
      <p class="subtitle">
          <span>发表时间:{{photoinfo.add_time}}</span>
          <span>点击:{{photoinfo.click}}0次</span>
      </p>
      <hr>
      <!-- 缩略图区域 -->
      <div class="thumbs">
           <img class="preview-img" v-for="(item, index) in list" :src="item.src" height="100" @click="$preview.open(index, list)" :key="item.src">
      </div>
    
      <!-- 图片内容区域 -->
      <div class="content" v-html="photoinfo.content"></div>

      <!-- 放置一个现成的评论子组件 -->
      <cmt-box :id="id"></cmt-box>
  </div>
</template>


<script>
import comment from '../subcomponents/comment.vue'
export default {
  data(){
      return{
          id:this.$route.params.id,
          photoinfo:{},
          list:[]
      };
  },
  created(){
      this.getPhotoInfo();
      this.getThumbs();
  },
  methods:{
      getPhotoInfo(){
          this.$http.get('api/getimageInfo/'+this.id).then(result=>{
              if(result.body.status===0){
                 this.photoinfo = result.body.message[0];
              }
          });
      },
      getThumbs(){
          this.$http.get('api/getthumimages/'+this.id).then(result=>{
              if(result.body.status===0){
                  result.body.message.forEach(item=>{
                      item.w=600;
                      item.h=400;
                  });
                  this.list=result.body.message;
              }
          });
      }
  },
  components:{
      'cmt-box':comment
  }
}
</script>

<style lang="scss" scoped>
.photoinfo-container{
    padding:3px;
    h3{
        color:#26a2ff;
        font-size: 15px;
        text-align: center;
        margin:15px 0;
    }
    .subtitle{
        display: flex;
        justify-content: space-between;
        font-size:13px;
    }
    .content{
        font-size: 13px;
        line-height: 30px;
    }
    .thumbs{
        img{
            margin:10px;
            box-shadow: 0 0 8px #999;
        }
    }
}
</style>

